JASC 7120
Service difficulty reports · 3,030
Reports filed under 7120 · Engine Mount Section, newest first.
Query with SQL
duckdb -csv -c "SELECT sdr_id, difficulty_date, n_number, aircraft_make, aircraft_model, part_name, part_condition, jasc_code, discrepancy FROM 'https://openairdocs.org/data/latest/faa_service_difficulty_report.parquet' WHERE jasc_code = '7120' ORDER BY difficulty_date DESC"
Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.
SELECT sdr_id, difficulty_date, n_number, aircraft_make, aircraft_model, part_name, part_condition, jasc_code, discrepancy FROM 'https://openairdocs.org/data/latest/faa_service_difficulty_report.parquet' WHERE jasc_code = '7120' ORDER BY difficulty_date DESC
Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
SDR SWIA200413301Support Beam · crackedENGINE SUPPORT BEAM UPPER WEB RBL 6.0 CRACKED. DISCOVERED DURING C-CHECK INSPECTION. REPAIRED UPPER AND LOWER WEBS OF ENGINE SUPPORT BEAM IAW CRJ REO 601R-53-61-345 REV ''C''.SDR GTIA040537Isolator · out of limitsRT ENGINE PYLON, LOWER VIBRATION ISOLATOR ALIGNMENT MARK MISMATCH EXCEEDS ALLOWABLE LIMITS. REMOVED LOWER VIBRATION ISOLATOR. INSTALLED VIBRATION ISOLATOR.SDR 04FDEA01097Mount · corrodedNUMBER 1 PYLON AFT MOUNT BORE HAS CORROSION. REMOVED DAMAGE BY B/H IAW DRAWING AUB7025 AND AUB7034. LOCATED DRILLED AND DEBURRED NEW B/H PART NUMBER AUB7025-13 PO 440915.2 IAW DRAWING AUB7025 AND AUB7034. INSTALLED B/H PART NUMBER AUB7025-13 IAW DRAWING AUBSDR 04FDEA01096Mount · out of positionNUMBER 3 ENGINE AFT MOUNT BEARING MIGRATING. REMOVED AND REPLACED NUMBER 3 ENGINE AFT MOUNT IAW DC-10 MM 71-20-02-2.SDR ASOA04292Support Beam · crackedDURING A C-CHECK IN MCN, THE ENGINE SUPPORT BEAM UPPER AND LOWER WEB AT BL 0 UNDER THE CLIPS RIGHT SIDE HOLE WAS FOUND TO BE CRACKED BEYOND LIMITS. MAINTENANCE IS REPAIRING THE ENGIEN SUPPORT BEAM UPPER AND LOWER WEB AT BL 0 IAW ASA EO 600-53-0072. (M)SDR 04FDEA001097Mount · corrodedNUMBER 1 PYLON AFT MOUNT BORE HAS CORROSION. REMOVE DAMAGE BY B/H IAW DRAWING AUB7025 AND AUB7034. LOCATED DRILLED AND DEBURRED NEW B/H PART NUMBER AUB7025-13 PO 440915.2 IAW DRAWING AUB7025 AND AUB7034. INSTALLED B/H PART NUMBER AUB7025-13 IAW DRAWING AUB7SDR 04FDEA001096Mount · wornNR 3 ENGINE AFT MOUNT BEARING MIGRATING. REMOVED AND REPLACED NUMBER 3 ENGINE AFT MOUNT IAW DC-10 MM 71-20-02-2.SDR GTIA040335Isolator · out of limitsNR 1 ENGINE FORWARD LOWER VIBRATION ISOLATION MOUNT OUT OF LIMITS. REMOVED AND REPLACED FORWARD LOWER VIBRATION ISOLATOR. (M)SDR CA040422003Mount · cracked(CAN) AT INSPECTION THE ENGINE MOUNT WHICH ALSO HAS PROVISION FOR MOUNTING THE NOSE LANDING GEAR WAS FOUND DAMAGED. TWO TUBES WERE CRACKED, THREE OTHERS WERE SLIGHTLY BENT. ALL EVIDENCE POINTS TO A UNREPORTED HARD LANDING. AIRCRAFT HAS BEEN THOROUGHLY INSPESDR USAA040202Fairing · crackedPIT, ENGINE STRUT FAIRING, 1 INCH CRACK, FWD LT MOUNT HOLE NAC STA 279.50. REMOVED DEFECTIVE PART, WELDED AND REINSTALLED.SDR AUS20040287Mount · incorrect(AUS) FORWARD LOWER ENGINE MOUNT CANISTER ASSEMBLIES (7OFF) RECEIVED AS REPLACEMENT PARTS WERE PRE MODIFICATION ITEMS. CANISTERS DID NOT COMPLY WITH AD/SF340/68.SDR SWIA200413217Support Beam · crackedLEFT ENGINE SUPPORT BEAM UPPER ATTACHMENT ANGLE P/N 601-35006-61 IS CRACKED. DISCOVERED DURING C-CHECK INSPECTION. INSTALLED ATTACHMENT ANGLE LEFT TOP ENGINE SUPPORT BEAM AS REQUIRED IAW CRJ SRM 51-42-21.SDR CA040806007Fitting · misinstalled(CAN) AFTER A VISUAL INSPECTION, ENGINE GB MOUNT FITTING 206-063-110-003 (RT) AND FITTING 206-063-110-001 (BOTTOM) WERE FOUND INTERMIXED. BOTTOM FITTING IS 0.4 INCH LONGER THAN THE SIDE ONES. REINSTALLED THE FITTINGS PROPERLY AFTER INSPECTION OF THE A/F ENGSDR CA040427015Mount · cracked(CAN) CLIP AND FITTING AT RT ENGINE MOUNT LOCATION HAS CRACK DAMAGE. REMOVED CLIP P/N 206-032-303-014 AND FITTING P/N 206-031-337-004 AND REPLACED WITH NEW CLIP P/N 206-032-303-230S AND NEW FITTING P/N 206-033-670-104S. RT ENGINE PAN UPPER LONGERON FOUND TO HASDR R6U2004F00001Mount · crackedCRACKED AREA WAS BOUND BY MAG PARTICLE INSPECTION DURING ENGINE CHANGE. THE CRACK WAS LOCATED IN THE WEBBING AREA. THE PROBABLE CAUSE WAS A LACK OF RADIUS IN THE WEB AREA, AS THE SPOT FACE USED TO PROVIDE THE FLAT SURFACE FOR THE BEARING HAD AN EXTREMELY SHASDR CA040412014Lug · cracked(CAN) HARD LANDING OCCURRED AND A HARD LANDING INSPECTION WAS CARRIED OUT ON THE ENTIRE A/C. NO OTHER DEFECTS WERE FOUND OTHER THAN THE CRACKED LUG MOUNT. AN ENGINE CHANGE WAS DONE. ENGINE MODEL G0-480-G1D6 S/N L-394-37 WAS INSTALLED.SDR MW82004F00000Mount · chafedDURING A VISUAL INSPECTION OF THE NEW AC, ENGINE MOUNT WAS NOTED HAVING AN EXCESSIVE CHAFFING CAUSED BY A TINNERMAN NUT USED FOR WINTER BAFFLE ON IB SIDE OF OIL COOLER. SEVERAL OTHER AC HAVE BEEN NOTED WITH TINNERMAN NUTS ON THE OIL COOLERS BUT NO DAMAGE NOTSDR CA040326006Mount · cracked(CAN) ENGINE MOUNT CRACKED AT AREA DESCRIBED IN MFG SB NR 1103 REV.B NOTE: THIS SHOULD BE NOTIFIED TO ALL OWNERS BY AN AIRWORTHINESS DIRECTIVE.SDR ASOA04225Support Beam · crackedDURING AN A-CHECK IN MCN, THE CENTER ENGINE SUPPORT BEAM AT BL 0 ON THE TOP SKIN AT THE FIRE LOOP ATTACH BRACKET WAS FOUND CRACKED BEYOND LIMITS. MAINTENANCE IS REPAIRING THE CENTER ENGINE SUPPORT BEAM AT BL 0 ON THE TOP SKIN AT THE FIRE LOOP ATTACH BRACKET ISDR CALA0400251Link · crackedINSPECTION FOUND NR 2 ENGINE AFT MOUNT HANGAR LINK CRACKED. THE LINK WAS REPLACED IAW MM 71-21-03.SDR CA040331006Isolator · misrepaired(CAN) DURING A SCHEDULED ENGINE CHANGE NEW ENGINE MOUNT ASSEMBLIES WERE BEING INSTALLED. THREE OUT OF FIVE NEW ENGINE MOUNT FORWARD VIBRATION ISLOATORS HAD A BUSHING DIAMETER TOO SMALL TO ALLOW INSERTING THE NEW ENGINE MOUNT BOLTS. EVEN THE OLD ENGINE MOUNT BOSDR EOO2004F00003Support · crackedFRONT SUPPORT ON COMPRESSOR FOUND CRACKED. REMOVED ENGINE FOR COMPRESSOR CASE HALF INSPECTION. FOUND FRONT SUPPORT CRACKED AT THE LT ANTI-ICE FITTING ABOUT 65 PERCENT AROUND THE CIRCUMFERENCE OF THE BRAZEO FLANGE JUST BEYOND THE BRAZE. REPLACED UNIT.SDR ASAA0480182Yoke · damagedOKC - DURING HV CHECK, FOUND RIGHT ENGINE MOUNT YOKE UPPER ISOLATOR CAVITY CAD PLATING IS MISSING. REPLACED MOUNT YOKE PER MM 71-20-03. (M)SDR ABXA040113Vibe Absorber · looseVIBRATION WAS NOTED DURING CLIMB & DESCENT ABOVE 320 KTS. CREW STATED, FELT NOT VIBRATION IN FLIGHT CONTROLS OR THROTTLES. INSPECTED ALL DOORS & FLIGHT CONTROLS FOR CONDITION AND SECURITY. NO DEFECTS FOUND. INSPECTED ENGINE VIBRATION ABSORBERS ON NR 1 & NRSDR SWIA200413051Beam · crackedCRACK FOUND ON LOWER WEB OF ENGINE SUPPORT BEAM AT RIGHT ACCESS PANEL CUTOUT, OUTBOARD OF RBL 36.2, BETWEEN FS 625.3 AND FS 640.0. CARRIED OUT ENGINE SUPPORT BEAM REPAIR RH SIDE IAW BRAD REO 601R-53-61-366 REV. ESDR SWIA200413050Beam · crackedCRACK FOUND ON LOWER WEB OF ENGINE SUPPORT BEAM AT LEFT ACCESS PANEL CUTOUT, OUTBOARD OF LBL 36.2, BETWEEN FS 625.3 AND FS 640.0. CARRIED OUT ENGINE SUPPORT BEAM REPAIR ON LH SIDE IAW BRAD REO 601R-43-61-366 REV. E.SDR UPS04242059Mount · corrodedINSPECTION TYPE: C, ENGINE NR 1 PYLON FWD MOUNT FITTING, BOTH FWD AFT LARGE AND AFT SMALL HOLES HAVE PITTING CORROSION. REPAIR CARRIED OUT IAW EO B727-5440-11592-A APPENDIX A.SDR UPS04242057Mount · corrodedINSPECTION TYPE: C, ENGINE NR 3 PYLON FWD MOUNT FITTING, BOTH FWD AND AFT LARGE AND FWD SMALL HOLES HAVE PITTING CORROSION. REPAIR CARRIED OUT IAW EO B727-5440-11592-A APPENDIX B.SDR 2004FA0000422Mount · crackedDURING ANNUAL INSP, A CRACK WAS NOTED IN THE LOWER HORIZONTAL CROSSPIECE OF THE ENGINE MOUNT. THE CRACK IS APPROX .5000 INCH AWAY FROM THE PILOT SIDE END OF THIS TUBE, NEAR THE WELD THAT ATTACHES THIS TUBE TO THE DIAGONAL TUBE THAT ATTACHES TO THE FIREWALL LOSDR AUS20040132Link · damaged(AUS) AFT ENGINE FAIL SAFE LINK ASSEMBLY DAMAGED. RT AFT ATTACHMENT HARDWARE VERY LOOSE AND NUT WAS NOT SECURED BY SPLIT PIN. FOLLOWING DISASSEMBLY OF THE FAIL SAFE LINK IT WAS FOUND THAT THE LP TURBINE SUPPORT TO WHICH THE LINK WAS ATTACHED WAS ALSO DAMAGED WSDR ABXA040086Fitting · crackedDURING INSPECTION OF NR 2 ENGINE PYLON OUTBOARD SIDE LOAD FITTING PER AD 2001-08-23 AND SB 767-547A0070, HFEC INSPECTION REVEALED CRACK IN UPPER INBOARD RADIUS. INTERIM REPAIR ON REA B657-49099MR.SDR ID42004F00000Mount · crackedDURING AN ANNUAL INSPECTION THE IB LOWER ENGINE MOUNT LEG WAS FOUND CRACKED ON THE LT ENGINE. AIRCRAFT TT WAS 4391.8. ENGINE TIME 685. THE CRACK WAS ABOUT 1.1250 INCHES LONG. STARTING AT LOWER EDGE 3 INCHES FROM ENGINE ATTACH POINT. HAS A SMALL POROSITY VOSDR ASOA04143Beam · crackedDURING A C-CHECK IN MCN, THE FORWARD INBOARD CORNER OF THE ENGINE SUPPORT BEAM AT APPROXIMATELY FS 625, BL 36.20 ON THE RIGHT SIDE WAS FOUND TO BE CRACKED BEYOND LIMITS. MAINTENANCE REPAIRED THE FORWARD INBOARD CORNER OF THE ENGINE SUPPORT BEAM AT APPROX FS 6SDR 2004FA0000203Beam · damagedDURING AN INSPECTION, FOUND A LOT OF LOOSE RIVETS ON THE LT ENGINE BEAM ON THE RT WING. THE DISTANCE BETWEEN SHEET METAL AND THE BEAM-WEBCAPS IS APPROXIMATELY 1.5 TO 2 MM.SDR CA040217001Mount · cracked(CAN) DURING ROUTINE MAINTENANCE THE ENGINE MOUNT RING (HORSE COLLAR) WAS FOUND CRACKED AT TWO OF THE FOUR CORNERS, INSIDE JOINT. DUE TO THIS BEING A KNOWN PROBLEM, AN ADDITIONAL TASK CARD TO CHECK FOR THIS CONDITION, INITIATED IN 1999, WAS ADDED TO OUR MAINTSDR OWF2004F00000Bearing · wornTHE BEARING INCORPORATED AS PART OF THE ENGINE REAR MOUNT STRUT ASSEMBLY HAS BECOME WORN TO THE POINT OF FALLING OUT OF THE STRUT. THE OUTER SURFACE OF THE BEARING IS DEEPLY GROOVED. THIS DISCREPANCY OCCURRED UNDER NORMAL WEAR AND UTILIZATION.SDR QXEA200400140Strut · chafedPDX - LITE CHAFING DAMAGE ON NR 1 ENGINE LOWER INBOARD SUPPORT STRUT AT APPROXIMATELY STATION XN85.00. REPAIRED IAW HORIZON AIR EA 2-54-201.SDR 2004FA0000672Bushing · missingDURING SHOP VISIT, IT WAS OBSERVED THAT BUSH CMM REF 71-21-03 FIG 3, ITEM 170 WAS MISSING FROM THE ASSEMBLY OF THE FWD MOUNT. THE LOAD BEARING SHOULDER BOLT WAS SUBJECTED TO A SINGLE SHEAR LOAD AS OPPOSED TO A DOUBLE SHEAR IAW DESIGN INTENT. SIMILARLY, ONLY SDR ASOA04110Support Beam · crackedDURING A C-CHECK IN MCN, THE CENTER ENGINE SUPPORT BEAM UPPER AND LOWER WEB AT BL 0 WAS FOUND TO BE CRACKED BEYOND LIMITS. MAINTENANCE IS REPAIRING THE CENTER ENGINE SUPPORT BEAM UPPER AND LOWER WEB AT BL 0 IAW ASA EO 600-53-0072. (M)SDR CA040210003Ring · cracked(CAN) DURING ROUTINE MAINTENANCE THE ENGINE MOUNT RING (HORSE COLLAR) WAS FOUND CRACKED AT TWO OF THE FOUR CORNERS, INSIDE JOINT. DUE TO THIS BEING A KNOWN PROBLEM, AN ADDITIONAL TASK CARD TO CHECK FOR THIS CONDITION, INITIATED IN 1999, WAS ADDED TO OUR MAINTESDR ASOA04073Support Beam · crackedDURING A C-CHECK IN MCN, THE ENGINE SUPPORT BEAM UPPER CENTER UNDER THE FIRE LOOP BRACKET WAS FOUND TO BE CRACKED BEYOND LIMITS. MAINTENANCE IS REPAIRING THE ENGINE SUPPORT BEAM UPPER CENTER UNDER THE FIRE LOOP BRACKET IAW ASA EO 600-53-0072. (M)SDR HNAA0400003Strut · crackedDURING MAINTENANCE INSPECTION, THE LT AFT ENGINE MOUNT VERTICAL STRUT WAS FOUND TO BE CRACKED. THE STRUT WAS REPLACED.SDR AUS20040021Mount · loose(AUS) RT LOWER ENGINE MOUNT LOOSE.SDR 2004FA0000148Fitting · damagedUPON OPENING PACKED FOR FITTING ASSEMBLY FOUND THREADS ON LONG SIDE OF FITTING PULLED LOOSE. PART REJECTED BEFORE INSTALLATION.SDR 2004FA0000052Fitting · looseDURING A RECENT INSPECTION IT WAS NOTED THAT THE LOCK FASTENERS SECURING THE STEEL LOWER ENGINE MOUNT ATTACH FITTINGS, INBOARD AND OUTBOARD, TO THE FUSELAGE WERE EXTREMELY LOOSE. ALL OF THE LOCK FASTENERS WERE CHANGED TO THE NEXT SIZE UP. ACCESS TO AREA MAKES SDR 2004FA0000051Fastener · looseDURING A RECENT INSPECTION IT WAS NOTED THAT ALL OF THE LOCK FASTENERS THAT SECURE THE STEEL ATTACH FITTINGS TO THE AIRFRAME FOR THE ENGINE MOUNT LOWER ATTACH POINTS WERE VERY LOOSE (COULD BE TURNED BY HAND). ACCESS TO THE AREA MAKES IT DIFFICULT TO INSPECT. SDR AUS20040009Support · faulty(AUS) ENGINE SUPPORT HOUSING FOR AIR CONDITIONER DRIVE LEAKING OIL. INVESTIGATION FOUND THE SUPPORT HOUSING ALIGNMENT SPIGOT TO BE TOO LONG TO FIT INTO THE RECESS IN THE ENGINE MOUNT PAD. THESPIGOT BOTTOMS OUT ON THE SEAL CARRIER CAUSING A 0.33MM (0.013IN) GAPSDR 2004FA0000062Mount · crackedCRACK-LIKE INDICATIONS DETECTED ON WELD EDGES-AREAS IDENTIFIED. FLUORESCENT AND MT INSPECTION USED.SDR MALA030604Mount · failedAS MAINTENANCE WAS PREPARING TO INSTALL THE ENGINE/PGB ASSEMBLY ON THE LT SIDE OF 098XJ, AFTER INSPECTION THE PGB MOUNTS, NOTICED THE LOWER ONE (-17) HAD FAILED. MX REMOVED THE CANNISTER FROM THE MOUNT AND THE CURE DATE IS DIFFERENT THAT ONES SPELLED OUT IN TSDR SWIA200312668Support · crackedENGINE SUPPORT BEAM UPPER WEB RBL 6 CRACKED. DISCOVERED DURING C-CHECK INSPECTION. UPPER WEB REPAIRED IAW CRJ REO 601R-53-61-345 REV ''C'' AND RII 53-401.
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